I've always argued in Stones' transfer thread that he is prone of the odd goal conceding error. However, regardless, his earlier performance made me believe the amount we paid for him is justified. Shame that it happened today but Kompany if fit and Stones if focused would be my most preferred pairing.
We were just too open with the back 3 and Southampton just punted the ball wide and feed of scraps like passes that are wide a few yards. It was an individual error and the best that can be done is to learn from it.